User's Manual

5
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Note:Ifthescreenshutsdownwhilethehandhelddeviceis
running,youcanawakeitbyashortpressonPWRkey.
②Poweroffandrestart
Keep pressing the PWR key for 3 seconds, and then a
prompt box, in which you can choose power off or restart
option, will pop up on the screen.
2.2.2 InstallanduninstallSIMcard
①InstallSIMcard
You should plug the SIM card in the slot softly, and make
sureitwontbeejectedout.
② UninstallSIMcard
PresstheSIMcard lightly,and then thecardwillbeejected
outmechanically.